Ocean Worlds

The Story of Seas on Earth and Other Planets

Author: Jan Zalasiewicz,Mark Williams

Publisher: Oxford University Press, USA

ISBN: 0199672881

Category: Science

Page: 294

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Traces the history and evolution of oceans on Earth as well as their importance and the changes wrought by humans that threaten all aspects of their existence, and looks beyond Earth to oceans on other planets.

Climate Change: An Encyclopedia of Science, Society, and Solutions [3 volumes]

Author: Bruce E. Johansen Ph.D.

Publisher: ABC-CLIO

ISBN: 1440840865

Category: Science

Page: 1101

View: 771

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This three-volume set presents entries and primary sources that will impress on readers that what we do—or don't do—today regarding climate change will dramatically influence what life on this planet will be like for untold numbers of generations. • Provides readers with a clearly written description of global-warming science and its role in shaping a body of knowledge regarding a worldwide issue that affects everyone • Suggests remedies for this serious problem, most notably a rapid rise in the implementation of wind power generation and a coming revolution in solar energy • Impresses on readers that what Americans and the citizens and governments of other nations around the globe do over the next decades will determine the future of this planet for many tens of thousands of years to come • Includes primary documents sourced from major scientific journals and from the many reports on recent climate change from governmental organizations, including the Intergovernmental Panel on Climate Change (IPCC) and World Meteorological Organization (WMO), both part of the United Nations; and the U.S. government's National Climate Assessment

Skeletons

The Frame of Life

Author: Jan Zalasiewicz,Mark Williams

Publisher: Oxford University Press

ISBN: 0198802102

Category: Science

Page: 320

View: 3988

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Over half a billion years ago life on earth took an incredible step in evolution, when animals learned to build skeletons. Using many different materials, from calcium carbonate and phosphate, and even silica, to make shell and bone, they started creating the support structures that are now critical to most living forms, providing rigidity and strength. Manifesting in a vast variety of forms, they provided the framework for sophisticated networks of life that fashioned the evolution of Earth's oceans, land, and atmosphere. Within a few tens of millions of years, all of the major types of skeleton had appeared. Skeletons enabled an unprecedented array of bodies to evolve, from the tiniest seed shrimp to the gigantic dinosaurs and blue whales. The earliest bacterial colonies constructed large rigid structures - stromatolites - built up by trapping layers of sediment, while the mega-skeleton that is the Great Barrier Reef is big enough to be visible from space. The skeletons of millions of coccolithophores that lived in the shallow seas of the Mesozoic built the white cliffs of Dover. These, and insects, put their scaffolding on the outside, as an exoskeleton, while vertebrates have endoskeletons. Plants use tubes of dead tissue for rigidity and transport of liquids - which in the case of tall trees need to be strong enough to extend 100 m or more from the ground. Others simply stitch together a coating from mineral grains on the seabed. In Skeletons, Jan Zalasiewicz and Mark Williams explore the incredible variety of the skeleton innovations that have enabled life to expand into a wide range of niches and lifestyles on the planet. Discussing the impact of climate change, which puts the formation of some kinds of skeleton at risk, they also consider future skeletons, including the possibility that we might increasingly incorporate metal and plastic elements into our own, as well as the possible materials for skeleton building on other planets.

Alien Seas

Oceans in Space

Author: Michael Carroll,Rosaly Lopes

Publisher: Springer Science & Business Media

ISBN: 1461474736

Category: Science

Page: 119

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Oceans were long thought to exist in all corners of the Solar System, from carbonated seas percolating beneath the clouds of Venus to features on the Moon's surface given names such as "the Bay of Rainbows” and the "Ocean of Storms." With the advent of modern telescopes and spacecraft exploration these ancient concepts of planetary seas have, for the most part, evaporated. But they have been replaced by the reality of something even more exotic. For example, although it is still uncertain whether Mars ever had actual oceans, it now seems that a web of waterways did indeed at one time spread across its surface. The "water" in many places in our Solar System is a poisoned brew mixed with ammonia or methane. Even that found on Jupiter's watery satellite Europa is believed similar to battery acid. Beyond the Galilean satellites may lie even more "alien oceans." Saturn's planet-sized moon Titan seems to be subject to methane or ethane rainfall. This creates methane pools that, in turn, become vast lakes and, perhaps, seasonal oceans. Titan has other seas in a sense, as large shifting areas of sand covering vast plains have been discovered. Mars also has these sand seas, and Venus may as well, along with oceans of frozen lava. Do super-chilled concoctions of ammonia, liquid nitrogen, and water percolate beneath the surfaces of Enceladus and Triton? For now we can only guess at the possibilities. 'Alien Seas' serves up part history, part current research, and part theory as it offers a rich buffet of "seas" on other worlds. It is organized by location and by the material of which various oceans consist, with guest authors penning specific chapters. Each chapter features new original art depicting alien seas, as well as the latest ground-based and spacecraft images. Original diagrams presents details of planetary oceans and related processes.

Exploration of the Seas

Voyage into the Unknown

Author: National Research Council,Division on Earth and Life Studies,Ocean Studies Board,Committee on Exploration of the Seas

Publisher: National Academies Press

ISBN: 9780309166805

Category: Science

Page: 228

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In the summer of 1803, Thomas Jefferson sent Meriwether Lewis and William Clark on a journey to establish an American presence in a land of unqualified natural resources and riches. Is it fitting that, on the 200th anniversary of that expedition, the United States, together with international partners, should embark on another journey of exploration in a vastly more extensive region of remarkable potential for discovery. Although the oceans cover more than 70 percent of our planet’s surface, much of the ocean has been investigated in only a cursory sense, and many areas have not been investigated at all. Exploration of the Seas assesses the feasibility and potential value of implementing a major, coordinated, international program of ocean exploration and discovery. The study committee surveys national and international ocean programs and strategies for cooperation between governments, institutions, and ocean scientists and explorers, identifying strengths, weaknesses, and gaps in these activities. Based primarily on existing documents, the committee summarizes priority areas for ocean research and exploration and examines existing plans for advancing ocean exploration and knowledge.

World Geomorphology

Author: E. M. Bridges

Publisher: Cambridge University Press

ISBN: 9780521289658

Category: Science

Page: 260

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Large scale relief features of the earth are emphasized to reveal how they are related to the major segments of the earth's crusts, known as lithospheric plates.

The Search for Life on Other Planets

Author: Bruce Jakosky

Publisher: Cambridge University Press

ISBN: 9780521598378

Category: Science

Page: 326

View: 2364

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Does life exist on other planets? This 1998 book presents the scientific basis for thinking there may be life elsewhere in the Universe. It is the first to cover the entire breadth of recent exciting discoveries, including the discovery of planets around other stars and the possibility of fossil life in meteorites from Mars. Suitable for the general reader, this authoritative book avoids technical jargon and is well illustrated throughout. It covers all the major topics, including the origin and early history of life on Earth, the environmental conditions necessary for life to exist, the possibility that life might exist elsewhere in our Solar System, the occurrence of planets around other stars and their habitability, and the possibility of intelligent extraterrestrial life. For all those interested in understanding the scientific evidence for and likelihood of extraterrestrial life, this is the most comprehensive and readable book to date.

Seasick

Ocean Change and the Extinction of Life on Earth

Author: Alanna Mitchell

Publisher: University of Chicago Press

ISBN: 0226532585

Category: Nature

Page: 161

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of Mexico, and witness the simultaneous spawning of corals under a full moon in Panama." "The first book to look at the planetary environmental crisis through the lens of the global ocean, Seasick takes the reader on an emotional journey through a hidden area of the planet and urges conservation and reverence for the fount from which all life on earth sprang." --Book Jacket.

Epic of Evolution

Seven Ages of the Cosmos

Author: Eric J. Chaisson

Publisher: Columbia University Press

ISBN: 023150960X

Category: Science

Page: 504

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How did everything around us-the air, the land, the sea, and the stars-originate? What is the source of order, form, and structure characterizing all material things? These are just some of the grand scientific questions Eric J. Chaisson, author of the classic work Cosmic Dawn, explores in his enthralling and illuminating history of the universe. Explaining new discoveries and a range of cutting-edge ideas and theories, Chaisson provides a creative and coherent synthesis of current scientific thinking on the universe's beginnings. He takes us on a tour of the seven ages of the cosmos, from the formless era of radiation through the origins of human culture. Along the way he examines the development of the most microscopic and the most immense aspects of our universe and the complex ways in which they interact. Drawing on recent breakthroughs in astrophysics and biochemistry, Chaisson discusses the contemporary scientific view that all objects-from quarks and quasars to microbes and the human mind-are interrelated. Researchers in all the natural sciences are beginning to identify an underlying pattern penetrating the fabric of existence-a sweepingly encompassing view of the formation, structure, and function of all objects in our multitudinous universe. Moreover, as Chaisson demonstrates, by deciphering the scenario of cosmic evolution, scientists can also determine how living organisms managed to inhabit the land, generate language, and create culture. Epic of Evolution offers a stunning view of how various changes, operating across almost incomprehensible domains of space and nearly inconceivable stretches of time and through the evolutionary combination of necessity and chance, have given rise to our galaxy, our star, our planet, and ourselves.

A History and Critical Analysis of Blake’s 7, the 1978–1981 British Television Space Adventure

Author: John Kenneth Muir

Publisher: McFarland

ISBN: 1476604932

Category: Performing Arts

Page: 223

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Blake’s 7, Terry Nation’s science fiction tale of cosmic freedom fighters, became a hit series in Great Britain when it premiered in 1978. Eight years later, the show quickly became a cult program in America. A dramatization of futuristic outlaw heroes who defend the innocent from both alien and human conquering forces, the series might better be said to be equal parts Robin Hood and The Magnificent Seven. The series defied traditional genre elements of science fiction television, and developed the concept of the continual “story arc” years before such shows as Babylon 5 and Deep Space Nine. This book provides a critical history and episode guide for Blake’s 7, including commentaries for all 52 episodes. Also included are analytical essays on the show, dealing with such topics as themes, imagery and story arc; a consideration of the series as a futuristic Robin Hood myth; cinematography and visual effects; and an overview of Blake’s 7 in books, comics and videos. A detailed appendix lists the genre conventions found in the series. The author also includes information about Blake’s 7 fan clubs and Internet sites.

The Story of Earth

The First 4.5 Billion Years, from Stardust to Living Planet

Author: Robert M. Hazen

Publisher: Penguin

ISBN: 1101580682

Category: Science

Page: 320

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Hailed by The New York Times for writing “with wonderful clarity about science . . . that effortlessly teaches as it zips along,” nationally bestselling author Robert M. Hazen offers a radical new approach to Earth history in this intertwined tale of the planet’s living and nonliving spheres. With an astrobiologist’s imagination, a historian’s perspective, and a naturalist’s eye, Hazen calls upon twenty-first-century discoveries that have revolutionized geology and enabled scientists to envision Earth’s many iterations in vivid detail—from the mile-high lava tides of its infancy to the early organisms responsible for more than two-thirds of the mineral varieties beneath our feet. Lucid, controversial, and on the cutting edge of its field, The Story of Earth is popular science of the highest order. "A sweeping rip-roaring yarn of immense scope, from the birth of the elements in the stars to meditations on the future habitability of our world." -Science "A fascinating story." -Bill McKibben

Climate, History and the Modern World

Author: Hubert H. Lamb

Publisher: Routledge

ISBN: 1134798385

Category: Social Science

Page: 464

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We live in a world that is increasingly vulnerable to climatic shocks - affecting agriculture and industry, government and international trade, not to mention human health and happiness. Serious anxieties have been aroused by respected scientists warning of dire perils that could result from upsets of the climatic regime. In this internationally acclaimed book, Emeritus Professor Hubert Lamb examines what we know about climate, how the past record of climate can be reconstructed, the causes of climatic variation, and its impact on human affairs now and in the historical and prehistoric past. This 2nd Edition includes a new preface and postscript reviewing the wealth of literature to emerge in recent years, and discusses implications for a deeper understanding of the problems of future climatic fluctuations and forecasting.

Vanished Ocean

Author: Dorrik Stow

Publisher: OUP Oxford

ISBN: 0191613568

Category: Science

Page: 320

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This is a book about an ocean that vanished six million years ago - the ocean of Tethys. Named after a Greek sea nymph, there is a sense of mystery about such a vast, ancient ocean, of which all that remains now are a few little pools, like the Caspian Sea. There were other great oceans in the history of the Earth - Iapetus, Panthalassa - but Tethys was the last of them, vanishing a mere moment (in geological terms) before Man came on the scene. Once Tethys stretched across the world. How do we know? And how could such a vast ocean vanish? The clues of its existence are scattered from Morocco to China. This book tells the story of the ocean, from its origins some 250 million years ago, to its disappearance. It also tells of its impact on life on Earth. The dinosaurs were just beginning to get going when Tethys formed, and they were long dead by the time it disappeared. Dorrik Stow describes the powerful forces that shaped the ocean; the marine life it once held and the rich deposits of oil that life left behind; the impact of its currents on environment and climate. It is rarely realized how very important oceans are to climate and environment, and therefore to life on Earth. The story of Tethys is also a story of extinctions, and floods, and extraordinary episodes such as the virtual drying up of the Mediterranean, before being filled again by a dramatic cascade of water over the straits of Gibralter. And in the telling of that story, we also learn how geologists put together the clues in rocks and fossils to discover Tethys and its history.

John Carter on Barsoom

Author: Edgar Rice Burroughs

Publisher: eStar Books

ISBN: 1612105009

Category: Fiction

Page: N.A

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This edition includes:A Princess of MarsThe Gods of MarsThe Warlord of Mars

The Science Of Discworld

Author: Terry Pratchett,Ian Stewart,Jack Cohen

Publisher: Random House

ISBN: 1446459748

Category: Fiction

Page: 368

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In the 'fantasy' universe of the phenomenally bestselling Discworld series, everything runs on magic and common sense. The world is flat and million-to-one chances happen nine times out of ten. Our world seems different - it runs on rules, often rather strange ones. Science is our way of finding out what those rules are. The appeal of Discworld is that it mostly makes sense, in a way that particle physics does not. The Science of Discworld uses the magic of Discworld to illuminate the scientific rules that govern our world. When a wizardly experiment goes adrift, the wizards of Unseen University find themselves with a pocket universe on their hands: Roundworld, where neither magic nor common sense seems to stand a chance against logic. Roundworld is, of course, our own universe. With us inside it (eventually). Guided (if that's the word) by the wizards, we follow its story from the primal singularity of the Big Bang to the Internet and beyond. We discover how puny and insignificant individual lives are against a cosmic backdrop of creation and disaster. Yet, paradoxically, we see how the richness of a universe based on rules has led to a complex world and at least one species that tried to get a grip on what was going on. . .

Sky and Ocean Joined

The U. S. Naval Observatory 1830-2000

Author: Steven J. Dick

Publisher: Cambridge University Press

ISBN: 9780521815994

Category: Science

Page: 609

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A colourful history of 170 years of scientific discovery at the United States Naval Observatory.

Wilderness Medicine E-Book

Expert Consult Premium Edition - Enhanced Online Features

Author: Paul S. Auerbach

Publisher: Elsevier Health Sciences

ISBN: 1455733563

Category: Medical

Page: 2304

View: 5138

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Quickly and decisively manage any medical emergency you encounter in the great outdoors with Wilderness Medicine! World-renowned authority and author, Dr. Paul Auerbach, and a team of experts offer proven, practical, visual guidance for effectively diagnosing and treating the full range of emergencies and health problems encountered in situations where time and resources are scarce. Every day, more and more people are venturing into the wilderness and extreme environments, or are victims of horrific natural disasters...and many are unprepared for the dangers and aftermath that come with these episodes. Whether these victims are stranded on mountaintops, lost in the desert, injured on a remote bike path, or ill far out at sea, this indispensable resource--now with online access at www.expertconsult.com for greater accessibility and portability-- equips rescuers and health care professionals to effectively address and prevent injury and illness in the wilderness! This textbook is widely referred to as "The Bible of Wilderness Medicine." Be able to practice emergency medicine outside of the traditional hospital/clinical setting whether you are in remote environments, underdeveloped but highly populated areas, or disaster areas, are part of search and rescue operations, or dealing with casualties from episodes of extreme sports and active lifestyle activities. Face any medical challenge in the wilderness with expert guidance: Dr. Auerbach is a noted author and the world's leading authority on wilderness medicine. He is a founder and Past President of the Wilderness Medical Society, consultant to the Divers Alert Network and many other agencies and organizations, and a member of the National Medical Committee for the National Ski Patrol System. Handle everything from frostbite to infection by marine microbes, not to mention other diverse injuries, bites, stings, poisonous plant exposures, animal attacks, and natural disasters. Grasp the essential aspects of search and rescue. Respond quickly and effectively by improvising with available materials. Improve your competency and readiness with the latest guidance on volcanic eruptions, extreme sports, splints and slings, wilderness cardiology, living off the land, aerospace medicine, mental health in the wilderness, tactical combat casualty care, and much more. Meet the needs and special considerations of specific patient populations such as children, women, elders, persons with chronic medical conditions, and the disabled. Make smart decisions about gear, navigation, nutrition, and survival. Be prepared for everything with expanded coverage on topics such as high altitude, cold water immersion, and poisonous and venomous plants and animals. Get the skills you need now with new information on global humanitarian relief and expedition medicine, plus expanded coverage of injury prevention and environmental preservation. Get guidance on the go with fully searchable online text, plus bonus images, tables and video clips - all available on ExpertConsult.com.

The Patterns of New Ideas

300 Ideas for Products, Inventions and Improvements

Author: Mark Meek

Publisher: iUniverse

ISBN: 0595311636

Category: Science

Page: 228

View: 3456

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Our world is an extremely inefficient and impoverished place in comparison to what it could be. There is a vast amount of room for improvement in the world around us that goes unnoticed because of simple grooved-in thinking. Even when new discoveries are made or new technology implemented, we may get far less than maximum benefit because potential applications do not occur to anyone. This book has a threefold purpose. A lot of discussion nowadays concerns "thinking outside the box." The best way to teach such thinking is through examples. The generation of new ideas will also be enhanced by systematically categorizing ideas into patterns. This will reveal several approaches to generating new ideas. The final purpose of this book is to contribute 300 new ideas for products, inventions and improvements.

Managing Protected Areas

A Global Guide

Author: Michael Lockwood,Graeme Worboys,Ashish Kothari

Publisher: Earthscan

ISBN: 1844073025

Category: Nature

Page: 802

View: 4805

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Something is wrong with our agriculture and food systems. Despite great progress in increasing productivity in the last century, hundreds of millions of people remain hungry and malnourished. Can nothing be done or is it time for the expansion of another